1561-2953

1561-2953

S1561-29532021000300004

Cuba

00 12 2021

00 12 2021

32 3

1

2008 19

20-4

2

2016 84

84-94

3

ESHRE/ASRM-Sponsored Pcwg

2004 97

41-7

4

2003 9

9-21

5

2007 12

11-24

6

1996 334

833-40

7

1997 6

475-80

8

1993 18

32-8

9

2009 28

1561-3011

10

2003 17

379-86

11

2003 8

327-45

12

2003 9

3-8

13

2015 614

87-90

14

2003 88

5801-7

15

2005 153

853-60

16

World Health Organization 1996

17

2002 156

556-66

18

2004 19

2251-7

19

2009 1

9-15

20

2010 21

11-8

21

2016 12

2895-903

22

2013 35

508-11

23

2015 185

214-8

24

2007 87

1369-76

25

2019 14

26

2018 40

239-46

27

2015 18

57-66

28

2018 110

161-72

29

2014 12

408-15

30

2014 8

273-80

31

2018 15

376-85

32

2018 10

397-408

33

2016 1614

9

34

2015 291

451-5

35

2005 152

986-92

36

2006 61

161-8